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Total 112 questions
In a Model that is used to configure and order "Tractors", the configuration of the
"Attachment" is rather complicated. A tractor can only be ordered with one optional attachment. A junior modeler planned to use dynamic instantiation, and while seeking the advice of a senior modeler, was told that it was an inappropriate solution. The modeler is advised to avoid using dynamic instantiation. What is an INVALID justification to do so?
- A. Dynamic instantiation always slows down the performance of the overall configuration.
- B. The punch-in and punch-out into another Model could violate the UI design concept of the client.
- C. A sub-model punch-in and punch-out is more appropriate when there is only one "Attachment" to configure.
- D. Dynamic instantiation is not appropriate when there are many tightly coupled dependencies between "Tractor" and its "Attachment" that requires rules to share properties.
Answer : A
By default, how often is the Rule Firing trace updated?
- A. Only when errors occur.
- B. Every time a compile is done.
- C. Every time a selection is made.
- D. Only when the main Model is selected.
Answer : C
A Model needs to output a property that represents the number of discount offers the user has selected, but the downstream application expects a text value. What kind of property must be created for the output property?
- A. String property
- B. Integer property
- C. Number property
- D. Either Integer property or Number property
Answer : A
A Model allows the user to capture notes and/or upload a file in different sections: ?the
"notes" section will be used for entering comments. ?the "fileupload" section will allow a single file to be uploaded. Which of the following section(s) uses UI Control User Entered
Values?
- A. notes
- B. fileupload
- C. Both notes and fileupload
- D. Neither notes nor fileupload
Answer : C
A modeler needs to store the different configuration values of different models of digital cameras. The digital cameras can be compared by using the values by listing them side by side.
What can be done so that the modeler can maintain all these product attributes in one single screen?
- A. Generate a Report
- B. Use Tabular Display.
- C. Create a Worksheet.
- D. Use Constraint Tables.
Answer : C
Review the following image:
How many Option Classes and Option Items are required for a modeler to efficiently display the scenario above?
- A. Two Option Classes and six Option Items with a tabular display.
- B. Two Option Classes and seven Option Items with a tabular display.
- C. Four Option Classes and nine Option Items with a tabular display.
- D. Six Option Classes and eleven Option Items with a tabular display.
Answer : B
A modeler wants to check the Models and the rules that were just created. How can the execution of the Model be tested?
- A. Click the Test button to launch the Configurator from the Visual Modeler.
- B. Click the Compile button to launch the Configurator from the Visual Modeler.
- C. Click the Compile All button to launch the Configurator from the Visual Modeler.
- D. Click the Compile and Test button to launch the Configurator from the Visual Modeler.
Answer : D
The property "TotalWt" is defined at a Model Group level with a default value of 3. In one of the Models in the Model Group, a property with the same name is defined with a default value of 5. If a modeler attempts to attach "TotalWt" property to an Option Item in the
Model, what can be found in the property List Box?
- A. One property named "TotalWt" with default value 3.
- B. One property named "TotalWt" with default value 5.
- C. One property named "TotalWt" with default value 8.
- D. Two different properties named "TotalWt" with values 3 and 5.
Answer : B
A modeler is working on reorganizing a Model into reusable components to improve maintainability. Review the original Model structure as follows:
Assume all similarly named (disregard numbering) Option Classes behave exactly the same way. To achieve the maximum level of reusability, what are all the Option Classes that can be made into Option Class Groups and can immediately benefit from the reuse?
- A. Internet, Phone
- B. TV, Internet, Phone
- C. Account, Internet, Phone
- D. Secondary Account, Internet, Phone
Answer : D
A company has created Model A with: ?10 Option Classes ?10 Option Items in each Option
Class ?50 Properties ?30 Rules The company needs to create Model B and Model C which
- A. Export Model A, and import in Model B and Model C.
- B. Export only the rule definitions from Model A, and import in Model B and Model C.
- C. Copy the properties and rule definitions from Model A to the destination Model of Model B and Model C.
- D. Copy Models A, B and C into the same Model Group and then move all the properties and rule definitions at the Model Group level.
Answer : D
A Model has a custom Function Handler that returns a string value. The modeler wishes to set the same value (returned by the custom Function Handler) into a property in an Option
Item. How can this be accomplished?
- A. Talk to the solution architect about making a new Expansion Handler.
- B. Use the same custom Function Handler in a formula to set the property value.
- C. Use the same custom Function Handler in the assignment action of a rule to set the property value.
- D. Select the product using the same rule that uses the custom Function Handler, and the property will automatically be added to the Property Pool.
Answer : A
A modeler needs to pass specific properties from a Model or a sub-model to an external system. What kind of properties should be used?
- A. I/O Properties
- B. Input Properties
- C. Output Properties
- D. External System Properties
Answer : C
Previously, a car dealership allowed variations in seat color, body color, interior color and logo color. The colors were determined by the four properties attached at the Model. To put an end to outrageous color combinations made by the customers, the car dealership owner decided to sell one fixed combination in the morning, another in the afternoon and a third in the evening. Assume: ?the period of time during the day can be obtained from another property. ?the color combinations are configured in a property file. Which function can be used to determine the color of the car?
- A. list
- B. lookup
- C. propval
- D. checkwslookup
Answer : B
A modeler has created the Model for a motorcycle and was about to start adding Option
Classes for maintenance contracts when the modeler noticed that the Option Class Group
"Opt_Class_Grp_Mnt" created and used for the maintenance contracts of cars is similar. A rule specific to calculating maintenance charges of cars is created on the Model Group and attached to the Option Class in the "Opt_Class_Grp_Mnt". It can potentially be reused by attaching it to an Option Class in the Model for motorcycle. Assume that a generic rule for calculating maintenance charges of cars and motorcycles cannot be created. Which of the following approaches will ensure that the rules for cars are applied to the Model for cars, and the rules for motorcycles are applied to the Model for motorcycles?
- A. Make modifications to the rule definition in the Model Group.
- B. Define a rule with the same name in the Option Class under which the instance of Option Class Group is attached.
- C. Define a rule with the same name in the Model for motorcycles and attach it to the instance of Option Class Group.
- D. Do not reuse; create new Option Class Group and rules that are specific to motorcycles.
Answer : D
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